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28px));padding:11px 16px;color:#fff;border-radius:999px;background:#27212ce0;box-shadow:0 18px 40px #27212c38;transform:translate(-50%,90px);opacity:0;pointer-events:none;transition:transform .18s ease,opacity .18s ease}.toast.is-visible{transform:translate(-50%);opacity:1}@keyframes cardPop{0%{transform:translateY(8px) rotateX(8deg) scale(.98);opacity:.62}to{transform:translateY(0) rotateX(0) scale(1);opacity:1}}@keyframes stageIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes promptReveal{0%{transform:rotateY(-88deg) scale(1.03);opacity:.72}55%{transform:rotateY(8deg) scale(1.02);opacity:1}to{transform:rotateY(0) scale(1);opacity:1}}@keyframes modeFlip{0%{transform:translateY(var(--mode-y)) scale(var(--mode-scale)) rotateY(0)}45%{transform:scale(1.08) rotateY(88deg)}to{transform:scale(1.02) rotateY(180deg)}}@media(max-width:860px){.app-shell{min-height:auto;grid-template-columns:1fr;width:100%;padding:0}.hero-panel{min-height:100dvh;border-radius:0;border:0}.app-shell.is-selecting .hero-panel{min-height:100dvh}.desk-panel{align-content:stretch}}@media(max-width:520px){.app-shell{width:100%}.hero-panel{min-height:100dvh;padding:14px}.mode-carousel{width:min(100vw,390px);margin-inline:auto}.mode-arrow{width:34px;height:34px}.mode-track{--mode-card-width: 188px;--mode-card-half: 94px;--mode-card-height: 263px;gap:12px;padding-block:22px 26px}.mode-slide{border-radius:16px}.prompt-card{width:min(304px,calc(100vw - 46px));min-height:min(426px,calc(100dvh - 86px));border-radius:20px;padding:20px}.action-button{min-height:40px;font-size:.86rem}}@media(max-width:360px){.mode-track{--mode-card-width: 174px;--mode-card-half: 87px;--mode-card-height: 244px}}@media(max-height:700px){.app-shell{padding:8px 0}.hero-panel{min-height:calc(100dvh - 16px);padding:12px}.app-shell.is-drawing .card-stage{min-height:auto}.prompt-card{width:min(284px,calc(100vw - 44px));min-height:auto;padding:18px;gap:10px}.card-kicker{font-size:.76rem;padding-top:10px}.card-text{font-size:clamp(1.08rem,6vw,1.54rem);line-height:1.35}.prompt-card.is-compact .card-text,.prompt-card.is-dense .card-text{font-size:clamp(.96rem,5.2vw,1.28rem);line-height:1.28}.card-note{font-size:.78rem;line-height:1.45;min-height:34px;max-height:42px}.prompt-card.is-compact .card-note,.prompt-card.is-dense .card-note{font-size:.7rem;line-height:1.3;max-height:38px}.actions-row{gap:7px}.action-button{min-height:34px;font-size:.78rem;padding:0 8px}.action-button svg{width:15px;height:15px}}